array(
'title' => 'User Error',
'class' => 'error'
),
E_CORE_ERROR => array(
'title' => 'Core Error',
'class' => 'error'
),
E_NOTICE => array(
'title' => 'Notice',
'class' => 'notice'
),
E_USER_NOTICE => array(
'title' => 'User Notice',
'class' => 'notice'
),
E_DEPRECATED => array(
'title' => 'Deprecated',
'class' => 'notice'
),
E_USER_DEPRECATED => array(
'title' => 'User Deprecated',
'class' => 'notice'
),
E_CORE_ERROR => array(
'title' => 'Core Error',
'class' => 'error'
),
E_WARNING => array(
'title' => 'Warning',
'class' => 'warning'
),
E_CORE_WARNING => array(
'title' => 'Core Warning',
'class' => 'warning'
),
E_USER_WARNING => array(
'title' => 'User Warning',
'class' => 'warning'
),
E_STRICT => array(
'title' => 'Strict Notice',
'class' => 'notice'
)
);
/**
* Generate breadcrumb links to the URL path being displayed
*
* @return string
*/
public function Breadcrumbs() {
$basePath = str_replace(Director::protocolAndHost(), '', Director::absoluteBaseURL());
$relPath = parse_url(substr($_SERVER['REQUEST_URI'], strlen($basePath), strlen($_SERVER['REQUEST_URI'])),
PHP_URL_PATH);
$parts = explode('/', $relPath);
$base = Director::absoluteBaseURL();
$pathPart = "";
$pathLinks = array();
foreach($parts as $part) {
if ($part != '') {
$pathPart .= "$part/";
$pathLinks[] = "$part ";
}
}
return implode(' → ', $pathLinks);
}
/**
* Render HTML header for development views
*/
public function writeHeader() {
$url = htmlentities(
$_SERVER['REQUEST_METHOD'] . ' ' . $_SERVER['REQUEST_URI'],
ENT_COMPAT,
'UTF-8'
);
$debugCSS = Controller::join_links(
Director::absoluteBaseURL(),
FRAMEWORK_DIR,
'css/debug.css'
);
echo '' . $url . ' ';
echo '';
echo "
" . Convert::raw2xml($title) . " ";
if($subtitle) echo "
" . Convert::raw2xml($subtitle) . " ";
if ($description) {
echo "
$description
";
} else {
echo $this->Breadcrumbs();
}
echo '
';
echo "
[" . $errorType['title'] . '] ' . $errstr . " ";
echo "
$httpRequestEnt ";
echo "
Line $errline in $errfile
";
echo '
Source ';
echo '
';
foreach($lines as $offset => $line) {
$line = htmlentities($line, ENT_COMPAT, 'UTF-8');
if ($offset == $errline) {
echo "$offset $line ";
} else {
echo "$offset $line";
}
}
echo ' ';
}
/**
* Write a backtrace
*/
public function writeTrace($trace) {
echo '
Trace ';
echo SS_Backtrace::get_rendered_backtrace($trace);
echo '
' . $text . '
';
}
/**
* Formats the caller of a method
*
* @param array $caller
* @return string
*/
protected function formatCaller($caller) {
$return = basename($caller['file']) . ":" . $caller['line'];
if(!empty($caller['class']) && !empty($caller['function'])) {
$return .= " - {$caller['class']}::{$caller['function']}()";
}
return $return;
}
/**
* Outputs a variable in a user presentable way
*
* @param object $val
* @param array $caller Caller information
*/
public function writeVariable($val, $caller) {
echo '';
echo "" . $this->formatCaller($caller). " - \n";
if (is_string($val)) print_r(wordwrap($val, self::config()->columns));
else print_r($val);
echo ' ';
}
}